reinforcement Synonyms

support backing bolstering reenforcement strengthener reinforcer reserves help fortification strengthening augmentation backup addition reward aid assistance underpinning truss shoring surrogation surcoat splint supporter stiffener supplementation replenishment supplement stake superfetation strut strengthen stay strength upgrade step-up reinforcing retraining soldiers reinforcements fresh troops additional troops piece of fabric operant conditioning armoring reinforcing stimulus conditioned response rigidification rearmament aversion therapy flying buttress